573025992 has 144 divisors (see below), whose sum is σ = 1832176080. Its totient is φ = 148800960.

The previous prime is 573025951. The next prime is 573026023. The reversal of 573025992 is 299520375.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 140283 + ... + 144309.

It is an arithmetic number, because the mean of its divisors is an integer number (12723445).

Almost surely, 2^573025992 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 573025992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (916088040).

573025992 is an abundant number, since it is smaller than the sum of its proper divisors (1259150088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

573025992 is a wasteful number, since it uses less digits than its factorization.

573025992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4072 (or 4050 counting only the distinct ones).

The product of its (nonzero) digits is 170100, while the sum is 42.

The square root of 573025992 is about 23937.9613167036. The cubic root of 573025992 is about 830.5990700931.

The spelling of 573025992 in words is "five hundred seventy-three million, twenty-five thousand, nine hundred ninety-two".